A1185LLHLT-T Allegro Microsystems Inc, A1185LLHLT-T Datasheet - Page 5

• Manufacturer Part Number: A1185LLHLT-T
• Description: IC SWITCH HALL EFFECT UNI SOT-23
• Manufacturer: Allegro Microsystems Inc
• Type: Unipolar Switchr

Specifications of A1185LLHLT-T

• Sensing Range: 10G ~ 60G Trip - Programmable, Fixed Release
• Voltage - Supply: 3.5 V ~ 24 V
• Current - Supply: 6.9mA
• Output Type: Digital, Open Collector
• Features: Programmable
• Operating Temperature: -40°C ~ 150°C
• Package / Case: SOT-23W
• Magnetic Type: Unipolar
• Operating Supply Voltage (min): 3.5V
• Operating Supply Voltage (typ): 5/9/12/15/18V
• Operating Supply Voltage (max): 24V
• Mag Sensor Operate Point (g): 60Gs
• Mag Sensor Hysteresis(g): 15Gs
• Package Type: SOT-23W
• Pin Count: 3
• Mounting: Surface Mount
• Operating Temp Range: -40C to 150C
• Operating Temperature Classification: Automotive
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output (max): -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant

A1185
A1186
–10
–20
10
70
60
50
40
30
20
10
8
6
4
2
0
0
-50
0
and
B
I
CC(L)
OP
1
0
Ambient Temperature, T
Set by Specific Programming Bit
at Various Levels of V
V
versus Ambient Temperature
CC
2
(A1185 and A1186)
(A1185 and A1186)
50
= 12 V
Bit Number
EMC (Electromagnetic Compatibility) Requirements
3
100
Chopper-Stabilized Unipolar Hall Effect Switches
T
4
A
A
ESD – Human Body Model
ESD – Machine Model
Conducted Transients
Direct RF Injection
Bulk Current Injection
TEM Cell
= 25°C
(°C)
150
Contact your local representative for EMC results.
Ultrasensitive Two-Wire Field-Programmable
CC
5
Device Qualification Program
Test Name
200
6
Contact Allegro for information.
Characteristic Data
V
CC
12.0
24.0
(V)
3.5
AEC-Q100-002
AEC-Q100-003
ISO 7637-2
ISO 11452-7
ISO 11452-4
ISO 11452-3
Reference Specification
20
18
16
14
12
10
40
35
30
25
20
15
10
5
-50
-50
Hysteresis versus Ambient Temperature
I
CC(H)
0
0
Ambient Temperature, T
Ambient Temperature, T
at Various Levels of V
at Various Levels of V
versus Ambient Temperature
(A1185 and A1186)
(A1185 and A1186)
50
50
115 Northeast Cutoff
1.508.853.5000; www.allegromicro.com
Allegro MicroSystems, Inc.
Worcester, Massachusetts 01615-0036 U.S.A.
100
100
A
A
(°C)
(°C)
150
150
CC
CC
200
200
V
V
CC
CC
12.0
24.0
12.0
24.0
(V)
(V)
3.5
3.5
4